package cn.com.niit.service;


import cn.com.niit.pojo.Bill;

import java.util.List;

public interface BillService {

    void addBill(Bill bill);
    void delBill(int id);
    List<Bill> findBill(String shopUserName, String userName, int status);
    void update(String shopUserName,String userName);
    List<Bill> searchBill(Bill bill);

}
